Figure 1.

Distribution of cluster sizes. The number of clusters on the y-axis versus the cluster
size (number of reads) on the x-axis exhibit a power law-like region. The distribution
marked 'All' indicates the cluster size distribution for the entire dataset, whereas
the other distributions are examples from specific libraries: 'Pla' (placenta, normalized)
and 'Fcc' (cerebellum F100 days).